package com.cqz.unit1.t7;

public class Run {
    public static void main(String[] args) {
        MyThread myThread=new MyThread();
        System.out.println("begin==" +myThread.isAlive());
        myThread.start();
//        Thread.sleep(200);
        System.out.println("end==" +myThread.isAlive());
    }
}
